So, Gimme Bar launched yesterday and it is, apparently, getting slammed with traffic - the server is barely responding. Fortunately, you can check out this demo video to get the basic concept. It's similar to a lot of Bookmarking services - ala Delicious, FFFFound, etc - except that it saves images, text, video within categories that you define. And, the best part in my opinion, is that it can back everything up to your Dropbox account. So, if you wanted to actually have `local` copies of the things you'd discovered, you could.

Hopefully their server comes back up soon and everyone is able to sign up for the service and give it a spin; it seems like a rather handy tool to have.